11107-6023 SNA 22 Aa,Ab

 
 
11h 10m 42.04s -60° 23' 04.1" P.A. 240.00 sep 0.0 mag 6.80,9.30 Sp O5III
 
 
Coord 2000 11107-6023 Discov num SNA  22 Comp Aa,Ab Coord arcsec 2000 11 10 42.04 -60 23 04.1
Date first 2011 Date last 2012 Obs 2
Pa first 241 Pa last 239.5 P.A. Now (θ) 239.5°
Sep first 0.0 Sep last 0.025 Sep. Now (ρ) 0.025"
Mag pri 6.80 Mag sec 9.30 delta mag (ΔM) 2.5 Spectral class O5III (blue)
Pri motion ra -007 Sec motion ra
Pri motion dec -001 Sec motion dec
Notes N V K (See Notes, Proper motion indicates physical, K-band or other infrared magnitudes)
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
This double is physical.
 
 
11107-6023 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 251302 11 10 42 -60 23 04 SNA 22 Aa,Ab 2012 2 240 0.0 6.80 9.30 2.50 <===
Show 251302 11 10 42 -60 23 04 SNA 22 AB 2012 1 138 3.4 6.71 13.49 6.78
Triple system
2 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Carina SAO 251302 Tycho2 8959-00817-1 Gaia DR2 5337669189536576000
HD 97253